[PROPOSAL] Community SDK Support: C# (.NET 10) Implementation

[ssfdre38]

Hello Antigravity Team, I have completed a high-fidelity port of the Antigravity SDK to C# (.NET 10). This port enables the .NET ecosystem to build native agentic tools. Features: - Reflection-based tool discovery - WebSocket/Protobuf bridge parity - IAsyncEnumerable streaming Support. I would love to see this recognized or hosted under the official organization. Repository: https://github.com/ssfdre38/antigravity-sdk-csharp

[ssfdre38]

Clarification of Intent: This is a formal proposal to add the C# SDK to the Antigravity ecosystem. I am fully prepared to transfer the repository (ssfdre38/antigravity-sdk-csharp) to the official google-antigravity organization if you would like it to be a first-class supported port. If the team prefers it to remain community-hosted for now, I will continue to maintain and keep it at feature-parity with the Python SDK.